[0,1,10,11,100,101,110,111,1000,1001,1100,1101, 10000,10001,10011,10100,10101,10111,11000,11001, 11100,11101,100000,100001,101000,101010,101100, 101101,101111,110000,110001,110101,111100,111101, 1000000]